--- defaulttraits.h.OSmanOS	2010-11-03 22:40:34.000000000 +0200
+++ defaulttraits.h	2013-01-07 22:26:54.739970291 +0200
@@ -2,7 +2,7 @@
 // (C) Jan de Vaan 2007-2010, all rights reserved. See the accompanying "License.txt" for licensed use. 
 // 
 
-
+#include "header.h"
 #ifndef CHARLS_DEFAULTTRAITS
 #define CHARLS_DEFAULTTRAITS
 
